Bluetooth headset

Product introduction:

Version 1.5.0 Bluetooth does not have any delay, enjoy 5.0 Bluetooth thrill, mobile phones, TVs and computers are universal, and it truly supports desktop computers, notebook computers, mobile phones, tablet computers, TVs and 3.5mm standard headset devices. Support any Bluetooth audio source device, such as computer, tablet, smart phone, iPhone and iPad etc.

2. We are thickened stainless steel telescopic shaft, the texture is very good. Unlike some of Taobao's hot sales, it is actually a plastic telescopic shaft, not to mention that plastic does not matter. Especially in winter, it is very easy to break. The shaft is not comparable to the housing. It is the key to the stress point and durability. How long can this be used?

3. Made of high-grade materials, including stainless steel booms and anti-fouling fabrics, and pure protein ear cotton.
4. Auxiliary 3.5mm audio jack can use wired configuration in case of low battery
Product parameters:
·Driver size: 40 mm
·Frequency response: 15Hz~20KHz
· Impedance: 32 Ω ± 15%
Sensitivity: 112±2dB @ 1 kHz
·Maximum input power: 10 MW
·Built-in AUX input: 3.5 mm stereo jack
·Bluetooth 5.0 Wireless Headphones
·Wireless distance: up to 10 metres
·Built-in rechargeable battery
·Continuous music playback: up to 30 hours
·Standby time: up to 300 hours